20 #ifndef __JackMidiBufferWriteQueue__    21 #define __JackMidiBufferWriteQueue__    23 #include "JackMidiWriteQueue.h"    36         jack_nframes_t last_frame_time;
    38         jack_nframes_t next_frame_time;
    47         EnqueueEvent(jack_nframes_t time, 
size_t size,
    48                      jack_midi_data_t *buffer);
 
virtual EnqueueResult EnqueueEvent(jack_nframes_t time, size_t size, jack_midi_data_t *buffer)=0